54503995

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1163}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 81349632

約数和(自身を除く): 26845637

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 455, 515, 721, 1163, 1339, 3605, 5815, 6695, 8141, 9373, 15119, 40705, 46865, 75595, 105833, 119789, 529165, 598945, 838523, 1557257, 4192615, 7786285, 10900799, 54503995]

約数ペア:

[(1, 54503995), (5, 10900799), (7, 7786285), (13, 4192615), (35, 1557257), (65, 838523), (91, 598945), (103, 529165), (455, 119789), (515, 105833), (721, 75595), (1163, 46865), (1339, 40705), (3605, 15119), (5815, 9373), (6695, 8141)]